Thousands-blocks in 502-276

This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The ten 1,000-number thousand-blocks inside prefix 502-276 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 502 blocks

Most active assignees, all time — NPA 502
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2010-01-27 502-276-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - KY 4369 LOUISVILLE KY
2009-09-10 502-276-1XXX 1000–1999Assigned ONVOY, LLC - KY 896E LOUISVILLE KY
2008-10-16 502-276-2XXX 2000–2999Assigned LEVEL 3 TELECOM OF KENTUCKY, LLC - KY 7260 LOUISVILLE KY
2009-09-10 502-276-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E LOUISVILLE KY
2009-09-10 502-276-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E LOUISVILLE KY
2010-11-05 502-276-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E LOUISVILLE KY
2010-11-05 502-276-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E LOUISVILLE KY
2010-11-05 502-276-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E LOUISVILLE KY
2010-09-02 502-276-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - KY 4369 LOUISVILLE KY
2010-11-18 502-276-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - KY 4369 LOUISVILLE KY

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.